917 4 2 6
BABAABAAABBABBBBBABBBABAAAAAABABABAABBAABAAABBABABBBABBAAABBBBABBABBBABABAABBBBAAAAAABBBAAAABABAABBABABBABBBBAABAABABBAAABAAABBAAAAABBABABABBABBBBBBBAAABABBBAAABBBBAABBABBABABAABAABABBBABABBBBABBBAABBABBABAABABAABAABAABBAAABAAABBBABBBBBBAABAAABABBBBAAAABAABAAAABAAABAAABAAAABABBAABBABAAABBABAABABABBBAABABBBBBABAABAABABBABABBABBABBBAABABAAABAABBAABBAAABBABAABBBAABAABAAABAAABAABABAAAABBBBBBAAAABBABBABBBABBBABBBABAAABBAAAABBBABBAABABBABABABAAABBBABBBBBAABAABAAABBAABAABBBBBABAABABBBAAABAAABABABBAAAAABAABAAABABBBABBBBBABAAAABABBAABAAABBABAAAABBABABABABABBBBAABBBBABBABBBABBABBAABAAABBAABABAABBAABBBBBBABABBAAAABBAABABBABBBBAABBBABABBBAAAAABBAABABAABAAABBAABBBAAAABABABBABAAAAABABABBABBBABBBABABBAAAABBBABAAAABABBAABBBBBBAAABAAABABABABABABBAABAAAAABBBABABAAABBABABAAABBBABABBAABBBBAABAABBAABABABBAABBBBABABBAAAAABABAABBBAAABBABAABBBBBBAAAABAAAAAABAABBABABAAABBBBBBAABAABABBBBBBAAABBBBBBABBABBBABABAABAABABBBAAAABBBAABA